$385 Cheap United flights Washington (IAD) to Chicago (ORD)

$385 Cheap United flights Washington (IAD) to Chicago (ORD)

Prices were available within the past 7 days and start at $385 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Washington (IAD) to Chicago (ORD)

February is typically the cheapest month to fly

From $105 - $210 per traveler.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
O'Hare Intl.
Airlines serving
United
Popular airline
United
Distance
940 km
Average flight time
1 hour 39 mins

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